713 hedge funds and large institutions have $24.8B invested in Ametek in 2021 Q3 according to their latest regulatory filings, with 60 funds opening new positions, 246 increasing their positions, 264 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

less ownership

Funds ownership:

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

7% less capital invested

Capital invested by funds: $26.7B → $24.8B (-$1.92B)

8% less funds holding in top 10

Funds holding in top 10: 1312 (-1)

56% less call options, than puts

Call options by funds: $12.6M | Put options by funds: $28.6M

Holders
713
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$12.6M
Puts
$28.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
601
$200K
602
$195K
603
$186K
604
$180K
605
$160K
606
$155K
607
$143K
608
$143K
609
$142K
610
$137K
611
$124K
612
$124K
613
$110K
614
$108K
615
$107K
616
$89.9K
617
$87K
618
$82K
619
$78K
620
$74K
621
$73K
622
$72K
623
$72K
624
$69K
625
$67K